Electrocatalysis by foreign metal monolayers. Oxidation of formic acid on palladium
Само за регистроване кориснике
1978
Чланак у часопису (Објављена верзија)
,
Elsevier
Метаподаци
Приказ свих података о документуАпстракт
Catalytic effects of foreign metal monolayers deposited at underpotentials have been found for the oxidation of formic acid on palladium electrode. Palladium is known to form no poisoning species in oxidation of HCOOH. However, the auto-inhibition of the reaction is found, caused most probably by a species xCx(OH)2. Submonolayer amounts of Pb, Bi, Cd, Tl, Ag and Cu electrosorbed at underpotentials exhibited significant catalytic effects which could be explained by the so-called "third-body" effect in terms of a previously published semiquattitative model. The results have bearing on the understanding of the catalytic effects observed under comparable conditions on platinum and rhodium. Since these effects are orders of magnitude larger than those on palladium, the "third-body" effect probably plays only a minor role at the other two noble metals. © 1978 Elsevier Sequoia S.A.
Извор:
Journal of Electroanalytical Chemistry, 1978, 92, 1, 31-43Издавач:
- Elsevier
Финансирање / пројекти:
- Research Fund of the Republic of Serbia
- Serbian Academy of Science and Arts
Институција/група
IHTMTY - JOUR AU - Adžić, Radoslav R. AU - Spasojević, M. D. AU - Despić, Aleksandar R. PY - 1978 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/2757 AB - Catalytic effects of foreign metal monolayers deposited at underpotentials have been found for the oxidation of formic acid on palladium electrode. Palladium is known to form no poisoning species in oxidation of HCOOH. However, the auto-inhibition of the reaction is found, caused most probably by a species xCx(OH)2. Submonolayer amounts of Pb, Bi, Cd, Tl, Ag and Cu electrosorbed at underpotentials exhibited significant catalytic effects which could be explained by the so-called "third-body" effect in terms of a previously published semiquattitative model. The results have bearing on the understanding of the catalytic effects observed under comparable conditions on platinum and rhodium. Since these effects are orders of magnitude larger than those on palladium, the "third-body" effect probably plays only a minor role at the other two noble metals. © 1978 Elsevier Sequoia S.A. PB - Elsevier T2 - Journal of Electroanalytical Chemistry T1 - Electrocatalysis by foreign metal monolayers. Oxidation of formic acid on palladium VL - 92 IS - 1 SP - 31 EP - 43 DO - 10.1016/S0022-0728(78)80114-4 ER -
@article{ author = "Adžić, Radoslav R. and Spasojević, M. D. and Despić, Aleksandar R.", year = "1978", abstract = "Catalytic effects of foreign metal monolayers deposited at underpotentials have been found for the oxidation of formic acid on palladium electrode. Palladium is known to form no poisoning species in oxidation of HCOOH. However, the auto-inhibition of the reaction is found, caused most probably by a species xCx(OH)2. Submonolayer amounts of Pb, Bi, Cd, Tl, Ag and Cu electrosorbed at underpotentials exhibited significant catalytic effects which could be explained by the so-called "third-body" effect in terms of a previously published semiquattitative model. The results have bearing on the understanding of the catalytic effects observed under comparable conditions on platinum and rhodium. Since these effects are orders of magnitude larger than those on palladium, the "third-body" effect probably plays only a minor role at the other two noble metals. © 1978 Elsevier Sequoia S.A.", publisher = "Elsevier", journal = "Journal of Electroanalytical Chemistry", title = "Electrocatalysis by foreign metal monolayers. Oxidation of formic acid on palladium", volume = "92", number = "1", pages = "31-43", doi = "10.1016/S0022-0728(78)80114-4" }
Adžić, R. R., Spasojević, M. D.,& Despić, A. R.. (1978). Electrocatalysis by foreign metal monolayers. Oxidation of formic acid on palladium. in Journal of Electroanalytical Chemistry Elsevier., 92(1), 31-43. https://doi.org/10.1016/S0022-0728(78)80114-4
Adžić RR, Spasojević MD, Despić AR. Electrocatalysis by foreign metal monolayers. Oxidation of formic acid on palladium. in Journal of Electroanalytical Chemistry. 1978;92(1):31-43. doi:10.1016/S0022-0728(78)80114-4 .
Adžić, Radoslav R., Spasojević, M. D., Despić, Aleksandar R., "Electrocatalysis by foreign metal monolayers. Oxidation of formic acid on palladium" in Journal of Electroanalytical Chemistry, 92, no. 1 (1978):31-43, https://doi.org/10.1016/S0022-0728(78)80114-4 . .